139316034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{409}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 328970880

約数和(自身を除く): 189654846

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 397, 409, 429, 794, 818, 858, 1191, 1227, 2382, 2454, 4367, 4499, 5161, 5317, 8734, 8998, 10322, 10634, 13101, 13497, 15483, 15951, 26202, 26994, 30966, 31902, 56771, 58487, 113542, 116974, 162373, 170313, 175461, 324746, 340626, 350922, 487119, 974238, 1786103, 2110849, 3572206, 4221698, 5358309, 6332547, 10716618, 12665094, 23219339, 46438678, 69658017, 139316034]

約数ペア:

[(1, 139316034), (2, 69658017), (3, 46438678), (6, 23219339), (11, 12665094), (13, 10716618), (22, 6332547), (26, 5358309), (33, 4221698), (39, 3572206), (66, 2110849), (78, 1786103), (143, 974238), (286, 487119), (397, 350922), (409, 340626), (429, 324746), (794, 175461), (818, 170313), (858, 162373), (1191, 116974), (1227, 113542), (2382, 58487), (2454, 56771), (4367, 31902), (4499, 30966), (5161, 26994), (5317, 26202), (8734, 15951), (8998, 15483), (10322, 13497), (10634, 13101)]